phantomjs环境搭建已经执行

里面内容为：

D:\java\phantomjs\phantomjs.exe D:\java\phantomjs\code\server.js 8080

3、新建server.js文件，放在code文件夹下，注意code文件夹也是新建的，下面是server.js内容

var page = require('webpage').create();
var server = require('webserver').create();
var sys = require('system');
var data = 'name=hacker&email=[email protected]';
 
if(sys.args.length !== 2){
    console.log('Usage: app.js <portnumber>');
    phantom.exit(1);
}
 
var port = sys.args[1];
 

//输出到网页预览图片,地址:http://localhost/http://www.baidu.com
/*service = server.listen(port,function(req, res){
    var url=decodeURIComponent(req.url).substr(1);
    res.statusCode = 200;
    res.headers = {
        'Cache': 'no-cache',
        'Content-Type': 'text/html;charset=utf-8'
    };

    page.open(url,{ keepAlive: true }, function (s) {
       var base64= page.renderBase64('png'),type="data:image/png;base64,"
       var img="<img src='"+type+base64+"'>"
        res.write(img);
        res.close();
    });
});*/


//输出base64字符串
service = server.listen(port,function(req, res){
    var url=decodeURIComponent(req.url).substr(1);
    res.statusCode = 200;
    res.headers = {
        'Cache': 'no-cache',
        'Content-Type': 'text/html;charset=utf-8'
    };

    page.open(url,/*{ keepAlive: true }*/, function (s) {
       var base64= page.renderBase64('png');
        res.write(base64);
        res.close();
    });
});
 

localhost:8080/http://baidu.com

phantomjs环境搭建已经执行,古老的榕树,5-wow.com